Concept explainers
A box contains 3 marbles: 1 red, 1 green, and 1 blue. Consider an experiment that consists of taking 1 marble from the box and then replacing it in the box and drawing a second marble from the box. Describe the
To find: The sample space of given experiment with replacement and without
replacement.
Answer to Problem 2.1P
The sample space with replacement
The sample space without replacement
Explanation of Solution
Given information:
Consider box contains three marbles. They are
Blue marble
Calculation:
Sample space is the set of all possible outcomes of a random experiment.
Consider the experiment of drawing two marbles one after another with replacement.
Total number of outcomes
Then, the sample space is given by
Consider the experiment of drawing two marbles one after another without replacement.
Total number of outcomes
Then, the sample space is given by
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